Microsoft OEM Licence (2006-06-23)
Windows XP Professional
Amazon Marketplace : £109.15

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B000VQKUW6.html
[Amazon]

Microsoft
Windows 2000
Amazon Marketplace : £14.90

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B000HC4E8K.html
[Amazon]

Microsoft (2004-09-13)
Windows NT
Amazon Marketplace : £97.95

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B00061I94C.html
[Amazon]

Microsoft (2008-04-04)
Windows Vista
List Price : £211.99
Amazon Price : £181.98

• Usually dispatched within 24 hours
  

Amazon Marketplace : £131.00

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B0013OBXPI.html
[Amazon]

Microsoft (2000-09-14)
Windows NT
Amazon Marketplace : £50.00

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B00004Y5CD.html
[Amazon]

Microsoft (2005-11-01)
Windows Me
Amazon Price : £379.98

• Usually dispatched within 24 hours
  

Amazon Marketplace : £366.29

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B000BJERKY.html
[Amazon]

Apple
No Operating System
Amazon Marketplace : £9.86

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B001FYUZKA.html
[Amazon]

Microsoft OEM Licence (2007-09-14)
Windows Vista
List Price : £470.99
Amazon Price : £440.48

• Usually dispatched within 24 hours
  

http:/​/​uk.hanamoku.com/​detail/​B000P36KU6.html
[Amazon]

Microsoft
Windows 95
Amazon Marketplace : £31.99

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B00004U7MU.html
[Amazon]

Linspire, Inc. (2005-04-29)
Linux
List Price : £49.99
Amazon Price : £34.98

• Usually dispatched within 24 hours
  

Amazon Marketplace : £9.50

• Usually ships in 1-2 business days.
  

http:/​/​uk.hanamoku.com/​detail/​B0009G3LUG.html
[Amazon]